:root {
  --navy-950:#0c1f2c; --navy-900:#112c3d; --navy-800:#173b4e;
  --teal-700:#087777; --teal-600:#0b9290; --teal-500:#17aaa6; --teal-100:#dff4f2; --teal-50:#effaf9;
  --blue-600:#2678b9; --violet-600:#7464c8; --amber-600:#c77a1d; --coral-600:#c9544c;
  --ink-900:#172b38; --ink-700:#405563; --ink-500:#71828c; --ink-300:#aab7be;
  --line:#d9e2e6; --line-soft:#e9eff1; --surface:#fff; --surface-alt:#f5f8f9; --canvas:#edf2f3;
  --shadow:0 8px 24px rgba(24,53,67,.08); --radius:14px; --topbar:64px; --sidebar:86px;
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","PingFang SC","Microsoft YaHei UI",system-ui,sans-serif;
  color:var(--ink-900); background:var(--surface-alt); font-synthesis:none;
}
*{box-sizing:border-box} [hidden]{display:none!important} html,body{margin:0;min-width:860px;min-height:100%;background:var(--surface-alt)} html{scroll-behavior:smooth} body{overflow-x:hidden;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
html[data-platform="windows"]{font-family:"Segoe UI Variable Text","Segoe UI","Microsoft YaHei UI",system-ui,sans-serif}
button,input,select,textarea{font:inherit;color:inherit} button{cursor:pointer;-webkit-appearance:none} button:active{transform:translateY(1px) scale(.985)} button:disabled{cursor:not-allowed;opacity:.45;transform:none} button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:3px solid rgba(23,170,166,.28);outline-offset:2px}
.topbar{height:var(--topbar);position:fixed;z-index:50;inset:0 0 auto 0;background:var(--navy-950);display:flex;align-items:center;padding:0 22px;color:#fff;box-shadow:0 3px 18px rgba(4,19,27,.25)}
.brand{width:310px;display:flex;align-items:center;gap:12px}.brand-mark{width:39px;height:39px;border-radius:11px;background:var(--teal-500);display:grid;place-items:center}.brand-mark svg{width:31px;fill:none;stroke:white;stroke-width:2.6;stroke-linejoin:round;stroke-linecap:round}.brand strong{display:block;font-size:17px;letter-spacing:.2px}.brand span{display:block;font-size:11px;color:#a9bdc8;margin-top:2px;letter-spacing:.4px}
.global-search{height:38px;max-width:530px;flex:1;margin:0 auto;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);border-radius:10px;display:flex;align-items:center;padding:0 11px;gap:8px;color:#a9bdc8}.global-search input{flex:1;border:0;background:transparent;color:#fff;outline:0}.global-search input::placeholder{color:#91a7b2}.global-search kbd{background:rgba(255,255,255,.1);padding:3px 7px;border-radius:5px;font-size:10px;color:#b7c6ce}
.top-actions{width:360px;display:flex;justify-content:flex-end;align-items:center;gap:13px}.privacy-toggle{height:36px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);color:#dbe7ec;border-radius:9px;padding:0 11px;display:flex;align-items:center;gap:8px;font-size:12px}.privacy-toggle.visible{background:rgba(199,122,29,.18);border-color:rgba(232,164,77,.48)}.privacy-dot{width:8px;height:8px;border-radius:50%;background:#6ed2ad;box-shadow:0 0 0 3px rgba(110,210,173,.12)}.privacy-toggle.visible .privacy-dot{background:#f2a74c}.role-chip{display:flex;align-items:center;gap:8px}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#dceff1;color:var(--teal-700);font-weight:700}.role-chip strong,.role-chip small{display:block}.role-chip strong{font-size:12px}.role-chip small{font-size:10px;color:#8fa5b1;margin-top:2px}
.sidebar{position:fixed;z-index:40;left:0;top:var(--topbar);bottom:0;width:var(--sidebar);background:var(--navy-900);color:#b6c6cd;padding:12px 8px 10px}.sidebar nav{height:100%;display:flex;flex-direction:column;gap:5px}.nav-spacer{flex:1}.nav-item{border:0;background:transparent;color:inherit;border-radius:10px;min-height:58px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;position:relative}.nav-item span{font:normal 23px/1 "Segoe UI Symbol",sans-serif}.nav-item em{font-style:normal;font-size:11px}.nav-item:hover{background:rgba(255,255,255,.06);color:#fff}.nav-item.active{background:var(--teal-600);color:#fff;box-shadow:0 6px 14px rgba(0,0,0,.16)}.sidebar-version{position:absolute;bottom:8px;left:0;width:100%;text-align:center;font-size:9px;color:#6e8996}.sidebar-version span{color:#4f707f}
.main-shell{margin-left:var(--sidebar);padding-top:var(--topbar);min-height:100dvh}.safety-banner{height:39px;background:#fff4e5;border-bottom:1px solid #efd5b0;color:#73440f;display:flex;align-items:center;padding:0 22px;gap:12px;font-size:12px}.safety-banner strong{font-size:11px;letter-spacing:.5px;text-transform:uppercase;background:#ef9a32;color:white;padding:3px 8px;border-radius:999px}.safety-banner span{flex:1}.safety-banner button{border:0;background:transparent;font-size:19px;color:#9a754a}.safety-banner.hidden{display:none}
.page{display:none;padding:24px 26px 34px;max-width:1680px;margin:0 auto;animation:fadeIn .18s ease}.page.active{display:block}@keyframes fadeIn{from{opacity:.4;transform:translateY(3px)}to{opacity:1;transform:none}}
.page-heading{display:flex;align-items:flex-end;justify-content:space-between;margin:2px 0 21px;gap:22px}.page-heading.compact{align-items:center}.page-heading h1{font-size:25px;line-height:1.2;margin:3px 0 5px;letter-spacing:-.4px}.page-heading p{margin:0;color:var(--ink-500);font-size:12.5px}.page-heading .eyebrow,.eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:1.25px;color:var(--teal-700);font-weight:700;margin:0}.heading-actions,.report-actions{display:flex;align-items:center;gap:8px}.button{border:0;border-radius:9px;height:37px;padding:0 14px;font-weight:650;font-size:12px;transition:.15s}.button:hover{transform:translateY(-1px)}.button.primary{background:var(--teal-600);color:#fff;box-shadow:0 5px 12px rgba(11,146,144,.2)}.button.secondary{background:#fff;border:1px solid var(--line);color:var(--ink-700)}.button.dark{background:var(--navy-900);color:#fff}.button.danger-ghost{background:#fff5f4;color:var(--coral-600);border:1px solid #f0cfcc}.text-button{border:0;background:transparent;color:var(--teal-700);font-weight:650;padding:0;font-size:12px}.icon-button{width:37px;height:37px;border-radius:9px;border:1px solid var(--line);background:#fff;font-size:18px}
.card{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);box-shadow:var(--shadow)}.card-header{display:flex;align-items:center;justify-content:space-between;padding:17px 18px 13px;gap:14px}.card-header h2{font-size:15px;margin:0 0 4px}.card-header p{font-size:11px;color:var(--ink-500);margin:0}.compact-card{padding:17px}.compact-card .card-header{padding:0 0 12px}.status-pill{display:inline-flex;align-items:center;white-space:nowrap;height:25px;padding:0 9px;border-radius:999px;font-size:10px;font-weight:700}.status-pill.success{background:#e4f6ee;color:#177b59}.status-pill.warning{background:#fff0dc;color:#aa6414}.status-pill.neutral{background:#edf2f4;color:#60727d}.status-pill.danger{background:#fde9e7;color:#b54c44}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:17px}.metric-card{min-height:102px;background:#fff;border:1px solid var(--line-soft);border-radius:13px;box-shadow:0 5px 15px rgba(32,59,71,.055);display:flex;align-items:center;padding:16px;gap:13px}.metric-icon{width:45px;height:45px;border-radius:12px;display:grid;place-items:center;color:#fff;font-weight:800}.metric-icon.teal{background:var(--teal-600)}.metric-icon.blue{background:var(--blue-600)}.metric-icon.violet{background:var(--violet-600)}.metric-icon.amber{background:var(--amber-600)}.metric-card span,.metric-card small{display:block;color:var(--ink-500)}.metric-card span{font-size:11px}.metric-card strong{font-size:25px;line-height:1.2;display:block;margin:2px 0}.metric-card small{font-size:10px}
.dashboard-layout{display:grid;grid-template-columns:minmax(720px,1fr) 278px;gap:16px}.dashboard-side{display:flex;flex-direction:column;gap:15px}.worklist-card{min-width:0}.table-wrap{overflow:auto}.data-table{border-collapse:collapse;width:100%;font-size:11.5px}.data-table th{height:39px;background:#f7f9fa;color:#687984;text-align:left;font-size:10px;text-transform:uppercase;letter-spacing:.45px;font-weight:700;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);white-space:nowrap}.data-table th,.data-table td{padding:9px 13px}.data-table td{border-bottom:1px solid #edf1f3;color:#314653;vertical-align:middle}.data-table tbody tr{transition:.12s}.data-table tbody tr:hover{background:var(--teal-50)}.data-table tbody tr:last-child td{border-bottom:0}.patient-cell{display:flex;align-items:center;gap:10px}.patient-badge{width:32px;height:32px;border-radius:9px;background:#e5f2f2;color:var(--teal-700);font-weight:800;display:grid;place-items:center}.patient-cell strong,.patient-cell small{display:block}.patient-cell small{color:var(--ink-500);margin-top:2px;font-size:10px}.hr-range strong{font-size:13px}.hr-range small{color:var(--ink-500)}.candidate-count{font-variant-numeric:tabular-nums}.row-action{border:0;background:#edf6f6;color:var(--teal-700);font-weight:700;font-size:11px;border-radius:7px;padding:7px 9px}.source-hint{display:block;max-width:260px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.table-tools select,.toolbar-group select,.card-header select{height:32px;border:1px solid var(--line);border-radius:8px;background:#fff;padding:0 9px;font-size:11px}
.quality-ring{width:120px;height:120px;margin:7px auto 13px;border-radius:50%;background:conic-gradient(var(--teal-500) 100%,#e4ecef 0);display:grid;place-items:center;position:relative}.quality-ring:before{content:"";position:absolute;inset:10px;border-radius:50%;background:#fff}.quality-ring div{position:relative;text-align:center}.quality-ring strong,.quality-ring span{display:block}.quality-ring strong{font-size:22px}.quality-ring span{font-size:10px;color:var(--ink-500)}.check-list{list-style:none;padding:0;margin:0;display:grid;gap:9px;color:var(--ink-700);font-size:11px}.check-list span{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:50%;background:#e3f5ed;color:#19805e;margin-right:6px}.boundary-card{background:linear-gradient(145deg,#112e3f,#173f50);color:#fff;border:0}.boundary-kicker{font-size:10px;color:#7ed4ce;text-transform:uppercase;letter-spacing:1px}.boundary-card h3{margin:7px 0 8px;font-size:15px}.boundary-card p{font-size:11px;line-height:1.7;color:#bfd0d8;margin:0 0 10px}.boundary-card .text-button{color:#7ed4ce}
.switch-line{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--ink-700)}.switch-line input{display:none}.switch-line span{width:34px;height:19px;border-radius:999px;background:#cbd6db;position:relative}.switch-line span:after{content:"";width:15px;height:15px;position:absolute;top:2px;left:2px;border-radius:50%;background:white;transition:.15s}.switch-line input:checked+span{background:var(--teal-600)}.switch-line input:checked+span:after{left:17px}
.case-hero{background:var(--navy-900);border-radius:14px;color:#fff;padding:14px 18px;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between;min-height:75px}.case-hero h1{font-size:18px;margin:2px 0}.case-hero p{font-size:11px;margin:0;color:#a9c0ca}.case-hero .eyebrow{color:#67c9c4}.case-meta-chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.case-meta-chips span{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.1);padding:7px 9px;border-radius:8px;font-size:10px}.case-meta-chips strong{color:#fff;margin-left:4px}.empty-case{background:#dfe8eb;color:var(--ink-700)}.empty-case p{color:var(--ink-500)}
.review-toolbar{min-height:58px;margin-bottom:12px;padding:8px 11px;display:flex;align-items:center;gap:14px}.toolbar-group{display:flex;align-items:center;gap:7px}.toolbar-group>label{font-size:10px;color:var(--ink-500);white-space:nowrap}.segmented{display:flex;background:#edf2f4;padding:3px;border-radius:8px}.segmented button{border:0;background:transparent;height:28px;padding:0 9px;border-radius:6px;font-size:10px;color:var(--ink-500)}.segmented button.active{background:#fff;color:var(--teal-700);font-weight:700;box-shadow:0 2px 5px rgba(0,0,0,.08)}.toolbar-spacer{flex:1}.analysis-grid{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:12px;min-width:0}.analysis-main{min-width:0;max-width:100%;display:grid;grid-template-columns:minmax(0,1fr);gap:12px}.analysis-main>*{min-width:0}.trend-strip-card{min-width:0;padding:11px 14px 7px}.mini-card-title{display:flex;justify-content:space-between;align-items:center;font-size:11px}.mini-card-title small{color:var(--teal-700);font-variant-numeric:tabular-nums}.trend-strip-card canvas{width:100%;height:88px;display:block}.time-slider{width:100%;height:10px;accent-color:var(--teal-600)}.waveform-card{width:100%;min-width:0;max-width:100%;overflow:hidden}.waveform-title{height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;border-bottom:1px solid var(--line-soft)}.waveform-title>div{display:flex;align-items:center;gap:8px;min-width:0}.waveform-title strong{font-size:12px;white-space:nowrap}.waveform-title small{font-size:10px;color:var(--ink-500);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.live-dot{width:8px;height:8px;background:var(--teal-500);border-radius:50%;box-shadow:0 0 0 4px #e3f6f4}.wave-legend{flex:0 0 auto}.wave-legend span{font-size:10px;color:var(--ink-500)}.wave-legend i{display:inline-block;width:7px;height:7px;border-radius:2px;margin-right:3px}.wave-legend .normal{background:#168ba0}.wave-legend .supra{background:#9a6cc1}.wave-legend .vent{background:#d4574d}.wave-legend .noise{background:#999}.waveform-scroller{position:relative;width:100%;min-width:0;max-width:100%;background:#fff;overflow:auto;overscroll-behavior-x:contain;min-height:500px;max-height:calc(100vh - 285px);user-select:none;cursor:crosshair}.waveform-scroller.dragging{cursor:grabbing}.waveform-scroller canvas{display:block;width:100%;min-width:720px;max-width:none}.wave-cursor{position:absolute;inset:0;pointer-events:none;z-index:2}.wave-cursor-x,.wave-cursor-y{position:absolute;display:block;background:rgba(8,119,119,.5)}.wave-cursor-x{top:0;bottom:0;width:1px}.wave-cursor-y{left:0;right:0;height:1px}.wave-cursor i{position:absolute;width:7px;height:7px;border:1.5px solid #fff;border-radius:50%;background:var(--teal-700);box-shadow:0 0 0 1px rgba(8,119,119,.42);transform:translate(-3px,-3px)}.wave-tooltip{position:absolute;pointer-events:none;background:rgba(12,31,44,.96);color:#fff;border:1px solid rgba(255,255,255,.14);border-radius:7px;padding:6px 8px;font:600 10px/1.45 ui-monospace,"SFMono-Regular",Consolas,monospace;font-variant-numeric:tabular-nums;white-space:pre;z-index:3;box-shadow:0 5px 12px rgba(0,0,0,.2);transform:translateX(12px)}.wave-tooltip.flip{transform:translateX(calc(-100% - 12px))}.waveform-foot{min-height:34px;background:#f8fafb;border-top:1px solid var(--line-soft);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:7px 13px;font-size:9.5px;line-height:1.45;color:var(--ink-500)}.waveform-foot span:last-child{text-align:right}.review-rail{min-width:0;display:flex;flex-direction:column;gap:12px}.rail-card{overflow:hidden}.event-mini-list,.annotation-list{max-height:250px;overflow:auto;padding:0 10px 10px}.mini-event,.annotation-item{border:1px solid var(--line-soft);border-radius:9px;margin:7px 0;padding:9px;background:#fff}.mini-event{display:flex;align-items:center;gap:8px;cursor:pointer}.event-marker{width:7px;height:30px;border-radius:3px;background:var(--teal-500)}.event-marker.V{background:var(--coral-600)}.event-marker.S{background:var(--violet-600)}.event-marker.noise{background:#929da3}.mini-event strong,.mini-event small{display:block}.mini-event strong{font-size:10.5px}.mini-event small{font-size:9px;color:var(--ink-500);margin-top:2px}.annotation-item header{display:flex;justify-content:space-between}.annotation-item strong{font-size:10px}.annotation-item p{font-size:9.5px;color:var(--ink-500);margin:5px 0}.annotation-item button{border:0;background:transparent;color:var(--coral-600);font-size:10px}.empty-state{font-size:10px;color:var(--ink-300);text-align:center;padding:24px}.keyboard-card{padding:13px}.keyboard-card h3{font-size:11px;margin:0 0 9px}.keyboard-card div{display:grid;grid-template-columns:28px 1fr 28px 1fr;gap:6px;align-items:center;font-size:9px;color:var(--ink-500)}kbd{border:1px solid #cbd5da;border-bottom-width:2px;border-radius:5px;background:#f8fafb;padding:3px 5px;text-align:center;font-size:9px}
.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.chart-card,.hrv-card{overflow:hidden}.chart-card.wide,.hrv-card.wide{grid-column:1/-1}.chart-card canvas{width:100%;display:block;padding:0 11px 11px}.comparison-grid{display:grid;grid-template-columns:repeat(5,1fr);padding:4px 16px 18px;gap:9px}.compare-cell{background:#f6f9fa;border:1px solid var(--line-soft);border-radius:10px;padding:11px}.compare-cell span,.compare-cell small{display:block}.compare-cell span{font-size:9px;color:var(--ink-500)}.compare-cell strong{font-size:17px;margin:4px 0;display:block}.compare-cell small{font-size:9px;color:var(--teal-700)}
.threshold-inline{display:flex;align-items:center;gap:8px}.threshold-inline label{font-size:10px;color:var(--ink-500);background:#fff;border:1px solid var(--line);padding:4px 7px;border-radius:8px}.threshold-inline input{width:45px;border:0;outline:0;font-size:11px}.event-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:10px;margin-bottom:13px}.event-summary-card{background:#fff;border:1px solid var(--line-soft);border-radius:11px;padding:11px}.event-summary-card span{font-size:9px;color:var(--ink-500);display:block}.event-summary-card strong{font-size:19px;display:block;margin-top:3px}.event-tabs{display:flex;gap:4px}.event-tabs button{height:29px;border:0;border-radius:7px;background:transparent;color:var(--ink-500);font-size:10px;padding:0 10px}.event-tabs button.active{background:var(--teal-100);color:var(--teal-700);font-weight:700}.severity-dot{width:7px;height:7px;display:inline-block;border-radius:50%;margin-right:5px}.severity-dot.high{background:var(--coral-600)}.severity-dot.medium{background:var(--amber-600)}.severity-dot.low{background:#85949c}
.report-layout{display:grid;grid-template-columns:minmax(650px,1fr) 430px;gap:14px}.report-editor-column{display:grid;gap:14px}.report-stats{padding:0 17px 17px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.report-stat{border:1px solid var(--line-soft);background:#f8fafb;border-radius:9px;padding:10px}.report-stat span,.report-stat small{display:block}.report-stat span{font-size:9px;color:var(--ink-500)}.report-stat strong{font-size:15px;margin:3px 0;display:block}.report-stat small{font-size:9px;color:var(--teal-700)}.conclusion-card{overflow:hidden}.conclusion-card textarea{width:100%;border:0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);padding:15px 17px;resize:vertical;line-height:1.75;min-height:270px;outline:0}.editor-foot{height:33px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;font-size:9px;color:var(--ink-500)}.autosave-state{font-size:9px;color:var(--ink-500)}.source-report-card{overflow:hidden;min-width:0}.source-report-view{height:640px;overflow:auto;background:#dde4e7;padding:10px;display:flex;justify-content:center}.source-report-view img{display:block;width:100%;height:auto;align-self:flex-start;box-shadow:0 4px 15px rgba(0,0,0,.14)}.source-report-foot{height:39px;display:flex;align-items:center;justify-content:space-between;padding:0 13px}.source-report-foot small{font-size:9px;color:var(--ink-500)}
.source-report-privacy{align-self:center;max-width:300px;text-align:center;background:#fff;border:1px solid #cbd8dd;border-radius:14px;padding:30px 24px;box-shadow:0 8px 25px rgba(25,54,67,.1)}.source-report-privacy span{display:grid;place-items:center;width:50px;height:50px;border-radius:50%;margin:0 auto 13px;background:#e8f3f3;color:var(--teal-700);font-size:24px}.source-report-privacy strong{display:block;font-size:14px}.source-report-privacy p{font-size:10.5px;line-height:1.7;color:var(--ink-500);margin:8px 0 0}.source-report-privacy[hidden]{display:none}.source-report-view img[hidden]{display:none}
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.settings-card{padding:19px;display:flex;gap:15px}.settings-card.full{grid-column:1/-1}.setting-icon{width:42px;height:42px;flex:0 0 42px;border-radius:11px;background:var(--teal-100);color:var(--teal-700);display:grid;place-items:center;font-weight:800}.setting-icon.alert{background:#fff0dc;color:var(--amber-600)}.settings-card h2{font-size:15px;margin:0 0 5px}.settings-card p{font-size:11px;color:var(--ink-500);margin:0 0 13px;word-break:break-all}.settings-card dl{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:0}.settings-card dl div{background:#f6f9fa;border-radius:8px;padding:8px}.settings-card dt{font-size:9px;color:var(--ink-500)}.settings-card dd{font-size:11px;font-weight:650;margin:3px 0 0}.boundary-list{display:flex;flex-wrap:wrap;gap:7px}.boundary-list span{background:#fff5e9;color:#875018;border:1px solid #f1d5b4;border-radius:999px;padding:6px 9px;font-size:10px}
.modal{border:0;border-radius:15px;padding:0;width:620px;box-shadow:0 25px 80px rgba(5,25,36,.28)}.modal::backdrop{background:rgba(9,25,34,.55);backdrop-filter:blur(2px)}.modal form{padding:19px}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:17px}.modal-header h2{font-size:19px;margin:3px 0}.modal-header button{border:0;background:transparent;font-size:23px;color:var(--ink-500)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.form-grid label{font-size:10px;color:var(--ink-500);display:grid;gap:5px}.form-grid label.full{grid-column:1/-1}.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:#fff;padding:9px 10px;font-size:12px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:17px}.modal-note{background:#f6f9fa;border-radius:8px;padding:9px;margin-top:12px;font-size:10px;color:var(--ink-500)}
.toast-stack{position:fixed;z-index:100;right:22px;bottom:22px;display:flex;flex-direction:column;gap:8px}.toast{min-width:260px;max-width:380px;background:var(--navy-950);color:#fff;border-radius:10px;padding:11px 13px;box-shadow:0 10px 30px rgba(0,0,0,.25);font-size:11px;animation:toastIn .2s ease}.toast.error{background:#8f3631}.toast.success{background:#176f60}@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.loading-screen{position:fixed;z-index:200;inset:0;background:var(--navy-950);color:#c9dade;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;font-size:12px;transition:opacity .25s}.loading-screen.hidden{opacity:0;pointer-events:none}.loading-mark{display:flex;gap:4px;align-items:center;height:35px}.loading-mark span{display:block;width:4px;background:var(--teal-500);border-radius:2px;animation:pulse 1s infinite}.loading-mark span:nth-child(1){height:12px}.loading-mark span:nth-child(2){height:28px;animation-delay:.12s}.loading-mark span:nth-child(3){height:18px;animation-delay:.24s}@keyframes pulse{50%{transform:scaleY(.45);opacity:.55}}
@media(max-width:1350px){.dashboard-layout{grid-template-columns:1fr}.dashboard-side{display:grid;grid-template-columns:1fr 1fr}.analysis-grid{grid-template-columns:1fr}.review-rail{display:grid;grid-template-columns:1fr 1fr 220px}.report-layout{grid-template-columns:1fr 360px}.global-search{max-width:380px}.top-actions{width:320px}.comparison-grid{grid-template-columns:repeat(3,1fr)}}
.check-list em{font-style:normal}.waveform-scroller{max-height:calc(100dvh - 285px)}
.skip-link{position:fixed;z-index:300;left:18px;top:-60px;background:#fff;color:var(--navy-950);padding:10px 14px;border-radius:0 0 9px 9px;box-shadow:var(--shadow);font-size:12px;font-weight:700;text-decoration:none}.skip-link:focus{top:0}
.setup-panel{display:flex;align-items:flex-start;gap:16px;margin:0 0 17px;padding:18px 20px;border:1px solid #b9dcd8;border-radius:13px;background:linear-gradient(135deg,#f6fcfb,#edf8f6);box-shadow:0 8px 24px rgba(15,103,99,.07)}.setup-panel[hidden]{display:none}.setup-panel h2{font-size:16px;margin:4px 0 6px}.setup-panel p{max-width:76ch;margin:0 0 10px;color:var(--ink-700);font-size:11.5px;line-height:1.65}.setup-panel code{font:500 10.5px/1.5 ui-monospace,"SFMono-Regular",Menlo,monospace;color:#095f5e;background:rgba(255,255,255,.8);border:1px solid #cce7e4;border-radius:6px;padding:4px 7px;word-break:break-all}.setup-icon{width:44px;height:44px;flex:0 0 44px;border-radius:12px;display:grid;place-items:center;background:var(--teal-700);color:#fff;font-size:22px;box-shadow:0 7px 16px rgba(8,119,119,.18)}
@supports ((-webkit-backdrop-filter:blur(18px)) or (backdrop-filter:blur(18px))){.topbar{background:rgba(12,31,44,.94);-webkit-backdrop-filter:blur(18px) saturate(135%);backdrop-filter:blur(18px) saturate(135%)}}
@media(max-width:1180px){:root{--sidebar:76px}.brand{width:260px}.top-actions{width:auto}.role-chip>div{display:none}.global-search{max-width:340px}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.review-toolbar{flex-wrap:wrap}.toolbar-spacer{display:none}.report-layout{grid-template-columns:1fr}.source-report-card{max-width:none}.source-report-view{height:520px}.threshold-inline{flex-wrap:wrap;justify-content:flex-end}.page-heading{align-items:flex-start}}
@media(max-width:980px){.topbar{padding:0 15px}.brand{width:220px}.brand span{display:none}.global-search{max-width:none;margin:0 16px}.privacy-toggle{font-size:0}.privacy-toggle .privacy-dot{margin:0}.sidebar{padding-inline:6px}.nav-item{min-height:54px}.page{padding:20px 18px 30px}.safety-banner{height:auto;min-height:39px;padding-block:7px}.dashboard-side,.review-rail{grid-template-columns:1fr}.analysis-grid{grid-template-columns:minmax(0,1fr)}.settings-grid,.chart-grid{grid-template-columns:1fr}.settings-card.full,.chart-card.wide,.hrv-card.wide{grid-column:auto}.comparison-grid{grid-template-columns:repeat(2,1fr)}.event-summary{grid-template-columns:repeat(3,1fr)}.report-actions{flex-wrap:wrap;justify-content:flex-end}.page-heading{flex-wrap:wrap}.source-hint{max-width:180px}}
@media(max-height:800px){.page{padding-top:18px}.page-heading{margin-bottom:15px}.waveform-scroller{max-height:calc(100dvh - 260px);min-height:390px}.source-report-view{height:500px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
@media(prefers-contrast:more){.card,.metric-card,.data-table td,.data-table th{border-color:#9eafb7}.button.secondary{border-color:#81939c}}
.zoom-controls{display:inline-flex;height:32px;border:1px solid var(--line);border-radius:8px;background:#fff;overflow:hidden}.zoom-controls button{min-width:30px;height:30px;border:0;border-right:1px solid var(--line-soft);background:#fff;color:var(--ink-700);font-size:14px;line-height:1;cursor:pointer}.zoom-controls button:last-child{border-right:0}.zoom-controls button:hover:not(:disabled){background:var(--teal-50);color:var(--teal-700)}.zoom-controls button:focus-visible{position:relative;z-index:1;outline:2px solid var(--teal-500);outline-offset:-2px}.zoom-controls button:disabled{color:var(--ink-300);background:#f7f9fa;cursor:not-allowed}.zoom-controls #zoomReset{min-width:48px;font-size:10px;font-weight:700;font-variant-numeric:tabular-nums}
.analysis-grid{grid-template-columns:minmax(680px,1fr) minmax(560px,620px)}.review-rail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-content:start}.scatter-review-card,.keyboard-card{grid-column:1/-1}.scatter-review-card{overflow:hidden;min-width:0}.scatter-card-header{min-height:60px;padding:13px 15px 11px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line-soft)}.scatter-card-header h2{font-size:14px;margin:0 0 3px}.scatter-card-header p{font-size:10px;color:var(--ink-500);margin:0;line-height:1.45}.scatter-workspace{display:grid;grid-template-columns:224px minmax(0,1fr);min-height:520px}.scatter-selection-pane{min-width:0;border-right:1px solid var(--line-soft);background:#f5f8f9}.scatter-pane-heading{height:39px;padding:0 10px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line-soft);background:#fff}.scatter-pane-heading strong{font-size:10.5px}.scatter-pane-heading button{font-size:10px}.scatter-pane-heading button:disabled{color:var(--ink-300);cursor:not-allowed}.scatter-selection-list{height:clamp(430px,calc(100dvh - 370px),590px);overflow-y:auto;overscroll-behavior:contain;position:relative;scrollbar-width:thin}.scatter-selection-list:focus-visible{outline:3px solid rgba(23,170,166,.22);outline-offset:-3px}.scatter-selection-empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:22px;color:var(--ink-500)}.scatter-selection-empty span{width:44px;height:44px;border:2px dashed #99adb6;border-radius:50%;display:grid;place-items:center;color:var(--teal-700);font-size:22px}.scatter-selection-empty strong{font-size:11px;margin-top:11px;color:var(--ink-700)}.scatter-selection-empty p{font-size:9.5px;line-height:1.65;margin:6px 0 0}.scatter-selection-virtual{position:relative;width:100%}.scatter-strip-card{position:absolute;left:7px;right:7px;height:148px;width:calc(100% - 14px);border:1px solid #d6e0e4;border-radius:8px;background:#fff;padding:0;overflow:hidden;text-align:left;box-shadow:0 2px 6px rgba(23,48,60,.06)}.scatter-strip-card:hover{border-color:#58aaa7;box-shadow:0 4px 10px rgba(12,94,92,.12)}.scatter-strip-card.active{border:2px solid var(--teal-600)}.scatter-strip-meta{height:31px;padding:0 7px;display:flex;align-items:center;justify-content:space-between;gap:6px;background:#fbfdfd;border-bottom:1px solid var(--line-soft);font-size:9px}.scatter-strip-meta strong{font-size:10px}.scatter-strip-meta small{color:var(--ink-500);font-variant-numeric:tabular-nums}.scatter-beat-badge{min-width:20px;height:20px;border-radius:5px;display:grid;place-items:center;background:#e4f3f4;color:#087777;font-size:10px;font-weight:800}.scatter-beat-badge.S{background:#f0eafb;color:#7464c8}.scatter-beat-badge.V{background:#fde9e7;color:#b84a43}.scatter-strip-card canvas{display:block;width:100%;height:116px;background:#fff}.scatter-strip-placeholder{display:grid;place-items:center;height:116px;color:var(--ink-300);font-size:9px}.scatter-plot-pane{min-width:0;padding:10px 11px 8px;background:#fff}.scatter-mode-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin-bottom:8px}.scatter-mode-grid button{height:29px;border:1px solid #d7e1e5;border-radius:7px;background:#f3f6f7;color:var(--ink-700);font-size:9.5px;padding:0 4px}.scatter-mode-grid button:hover{background:#e8f4f3;color:var(--teal-700)}.scatter-mode-grid button.active{background:var(--teal-600);border-color:var(--teal-600);color:#fff;font-weight:700}.scatter-canvas-wrap{position:relative;min-height:390px;border:1px solid #d5dfe3;background:#f9fbfb;overflow:hidden}.scatter-canvas-wrap canvas{display:block;width:100%;height:390px;touch-action:none;cursor:crosshair}.scatter-canvas-wrap canvas:focus-visible{outline:3px solid rgba(23,170,166,.28);outline-offset:-3px}.scatter-loading{position:absolute;inset:0;display:grid;place-items:center;background:rgba(249,251,251,.86);color:var(--teal-700);font-size:10px;font-weight:700}.scatter-loading[hidden]{display:none}.scatter-plot-foot{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;padding:7px 1px 0;color:var(--ink-500);font-size:9px;line-height:1.45}.scatter-plot-foot span:last-child{white-space:nowrap;font-variant-numeric:tabular-nums;color:var(--teal-700)}
@media(max-width:1500px){.analysis-grid{grid-template-columns:minmax(0,1fr)}.review-rail{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.scatter-selection-list{height:520px}}
@media(max-width:980px){.review-rail{grid-template-columns:1fr}.scatter-review-card,.keyboard-card{grid-column:auto}.scatter-workspace{grid-template-columns:1fr}.scatter-selection-pane{border-right:0;border-bottom:1px solid var(--line-soft)}.scatter-selection-list{height:360px}.scatter-canvas-wrap,.scatter-canvas-wrap canvas{min-height:350px;height:350px}}
.scatter-selection-empty[hidden],.scatter-selection-virtual[hidden]{display:none!important}
.scatter-keyboard-select{margin:0 0 8px;border:1px solid var(--line-soft);border-radius:7px;background:#f7fafb;padding:5px 7px}.scatter-keyboard-select summary{cursor:pointer;color:var(--teal-700);font-size:9.5px;font-weight:700}.scatter-range-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:7px 0}.scatter-range-grid label{display:grid;gap:2px;color:var(--ink-500);font-size:8.5px}.scatter-range-grid input{width:100%;height:27px;border:1px solid var(--line);border-radius:6px;background:#fff;padding:0 5px;font-size:10px}.scatter-keyboard-select .button{width:100%;height:29px;font-size:9.5px}
.waveform-card.scatter-linked-focus{animation:scatterWaveLink .9s ease-out}@keyframes scatterWaveLink{0%,35%{box-shadow:0 0 0 4px rgba(239,140,33,.42),var(--shadow)}100%{box-shadow:var(--shadow)}}
@media(max-width:980px){.scatter-workspace{grid-template-columns:200px minmax(0,1fr)}.scatter-selection-pane{border-right:1px solid var(--line-soft);border-bottom:0}.scatter-selection-list{height:430px}.scatter-canvas-wrap,.scatter-canvas-wrap canvas{min-height:350px;height:350px}}